Seoul Information Service Inc.

036120 KRX Technology Technology
KOSDAQ
₩1,685.00
-0.24%
Delayed · cached 15 min

Fair value analysis

036120
Seoul Information Service Inc.
Technology›Technology
₩1,685.00
Close used for this calculation
₩3,139.31Fair value
Financial DNA Score
Profitability · Returns · Balance Sheet · Efficiency · Growth
82/100
Profitability15/25
Returns19/25
Balance Sheet23/25
Efficiency25/25
Growth14/25
Exceptional
Quality radar
82Prof.15/25Ret.19/25Eff.25/25B.Sht23/25Growth14/25

Consensus fair value

₩3,139.31
Below FV
▲ +86.3% against the close used
Model range ₩996.43 – ₩4,985.59
The lowest and highest of the models that produced a value. This is the spread of the methods, not a price target.

Price target range & 52-week position

Bear₩996.43Fair value₩3,139.31Bull₩4,985.59
FairClose
52-week traded range
52W low ₩1,465.0052W high ₩1,708.00

The 52-week range is measured from the stored price history, not estimated.

Valuation summary

Trading below the consensus fair value

Seoul Information Service Inc. closed at ₩1,685.00, 46.3% below the consensus fair value of ₩3,139.31 drawn from 10 valuation models.

Financial DNA score 82/100 — Exceptional. P/E of 8.2x against the 20x sector multiple the P/E model uses.

Quantitative summary only — not investment advice.

All valuation models

DCF Valuation
₩3,509.27
+108.3%
Σ[CF×(1+g)^n/(1.10)^n] + TV/(1.10)^10
g=4.9%, r=10%, tg=3%, n=10yr
Graham Number
₩2,097.77
+24.5%
√(22.5 × EPS × BVPS)
EPS=205.45, BVPS=951.98
Graham Formula
₩4,985.59
+195.9%
EPS × (8.5 + 2g) × 4.4 ÷ FD_Rate
g=4.9%, FD=3.3%
P/E Fair Value
₩4,109.00
+143.9%
EPS × 20x (sector P/E)
EPS=205.45, Sector P/E=20x
Peter Lynch (PEG)
₩996.43
-40.9%
EPS × Growth% (PEG = 1 is fair)
EPS=205.45, g=4.9%
EV/EBITDA
₩2,644.76
+57.0%
(EBITDA × 12.4x − Net Debt) ÷ Shares
EBITDA=7.04B
Dividend Discount (DDM)
₩1,265.87
-24.9%
D1 ÷ (r − g) where D1 = D0×(1+g)
D0=62.18, r=10%, g=4.9%
Book Value (P/B)
₩3,096.24
+83.8%
BVPS × (ROE−g)÷(r−g) [Justified P/B — RIM-based]
BVPS=951.98, ROE=21.6%, g=4.9%, r=10%
Reverse DCF
₩1,685.00
+0.0%
Solve for g: Price = Σ[EPS×(1+g)^n/(1.10)^n] + TV
Implied: -5.1% | Historical: 4.9%
Margin of Safety
₩2,756.56
+63.6%
Avg(DCF, Graham, P/E) × 75% (25% safety buffer)
Avg fair value=3675.41, MoS=25%

Computed on September 12, 2026 from the most recent annual report on file and that day's closing price. Where a company has seen its earnings move sharply since its last annual report, this figure will lag the market.

Educational data only. Not a recommendation to buy, sell or hold any security.

Educational data only. Not a recommendation to buy, sell or hold any security.